Alkali reaction
[化] 碱性反应
🧩 词语组成解析
alkali
['ælkəlai]
n. 碱;
🗣️ 情景例句
Please have your customs declaration form ready.
请把您的申报表准备好。
He has a boat.
他有一艘船。
How old are you?
你多大了？